Micro Support AXIS Pro Micro-Sampling System
| Brand | Micro Support |
|---|---|
| Origin | Japan |
| Model | AXIS Pro |
| Type | Automated Precision Micro-Sampling Instrument for Cross-Sectional and Surface Sampling in Materials Analysis |
| Application Domain | Packaging, Display Materials, Semiconductor Packaging, Failure Analysis, and Electron Microscopy Sample Preparation |
Overview
The Micro Support AXIS Pro Micro-Sampling System is an automated, high-precision instrumentation platform engineered for non-destructive or minimally invasive micro-region sampling in advanced materials characterization. Designed specifically for integration with analytical workflows involving SEM, TEM, FIB-SEM, micro-FTIR, micro-Raman, and XRD, the AXIS Pro addresses critical challenges in sample accessibility—such as surface coverage, embedding in polymer matrices, adhesion to substrates, or sub-micron spatial confinement—where conventional macro-scale tools fail. Its core operational principle relies on motorized XYZ-stage positioning coupled with real-time optical feedback (via integrated stereomicroscope or optional camera module), enabling sub-10 µm positional repeatability and programmable tool-path execution. Unlike manual micromanipulation systems, the AXIS Pro implements closed-loop motion control and tool-specific force modulation, ensuring consistent mechanical interaction with fragile or heterogeneous samples—particularly essential when preparing cross-sections from multilayer packaging films, OLED encapsulation stacks, or adhesive-bonded assemblies.
Key Features
- Motorized 3-axis (X/Y/Z) precision stage with ≤5 µm step resolution and <±0.5 µm positional reproducibility
- Modular tool-mounting interface supporting rapid interchange of up to eight dedicated sampling instruments without recalibration
- Integrated optical alignment system with coaxial illumination and magnification range 10×–100× (optional digital imaging upgrade available)
- Software-controlled tool actuation: pneumatic vacuum suction, ultrasonic vibration (20–40 kHz), piezoelectric micro-cutting, and micro-injection dispensing (nL–µL range)
- Tool library includes tungsten carbide micro-probes, diamond-coated micro-knives, silicon nitride micro-tweezers, ultrasonic milling tips, capillary-based collectors for sub-1 µm particulates, and electrostatic marking styluses
- Compatible with standard SEM stubs, TEM grids, and custom substrate holders; supports ambient, low-vacuum, and inert-gas glovebox environments
Sample Compatibility & Compliance
The AXIS Pro accommodates a broad spectrum of physical sample types encountered in packaging and display R&D: laminated polymer films (e.g., PET/Al/PE composites), cured UV-adhesives, sputtered metal layers on glass or flexible substrates, brittle ceramic coatings, and soft hydrogel-based barrier layers. It enables compliant preparation of specimens meeting ASTM E2671 (Standard Guide for Microsampling for SEM/EDS), ISO 18562-3 (Biocompatibility of Gas Pathways), and IPC-TM-650 2.2.17 (Cross-Sectioning of Printed Boards). All mechanical tools are manufactured to ISO 8062 geometric tolerancing standards, and system firmware supports audit-trail logging per FDA 21 CFR Part 11 requirements when paired with validated software packages.
Software & Data Management
Controlled via Windows-based AXIS Control Suite v4.x, the system provides intuitive graphical workflow programming—including point-and-click targeting, multi-step sequence scripting (e.g., “locate → expose → lift → transfer”), and real-time coordinate mapping synchronized with microscope stage coordinates. Raw positional data, tool activation logs, timestamped images, and operator metadata are exported in CSV and TIFF formats for traceability. Optional integration with LabArchives ELN or Thermo Fisher Connect allows direct ingestion into enterprise LIMS platforms. All software modules undergo annual verification per GLP/GMP Annex 11 guidelines.
Applications
- Isolation of foreign particles (<1 µm) from food-contact packaging films for SEM-EDS identification
- Delamination site sampling from OLED encapsulation stacks prior to TEM lamella preparation
- Targeted removal of top-layer anti-reflective coating to expose underlying ITO electrode for sheet resistance validation
- FIB pre-thinning assistance: precise rotation and repositioning of lifted TEM lamellae onto copper grids
- Micro-injection of conductive epoxy into micro-cracks in flexible printed circuit boards for electrical continuity testing
- Labeling of specific micro-domains in multilayer barrier films using electrostatic markers for post-analysis correlation
FAQ
What sample dimensions can the AXIS Pro handle?
The system accepts substrates up to 150 mm × 150 mm × 25 mm (W × L × H); minimum target feature size is 0.5 µm under 100× optical magnification.
Is vacuum compatibility required for operation?
No—standard configuration operates at ambient pressure; optional vacuum-compatible stages and tool housings are available for integration into load-lock SEM/FIB chambers.
Can the system be validated for regulated quality control environments?
Yes—IQ/OQ/PQ protocols are provided; full documentation package supports ISO 17025-accredited labs and medical device manufacturing QA departments.
How is tool wear monitored and compensated?
Each tool is assigned a unique ID tag; usage cycles and tip geometry scans (via optional metrology module) trigger automatic alerts and recalibration prompts.
Does Micro Support provide application-specific method development support?
Yes—dedicated application scientists offer remote and on-site method optimization, including protocol transfer between AXiS Pro units across global manufacturing sites.
